Grid-connected CSI for hybrid PV/wind power generation system

In this paper, the principle of a power conditioning unit for hybrid PV/wind power generation system is proposed. The proposed power conditioner is based on the current source inverter (CSI) topology. All energy sources are connected in parallel to a DC bus through the modified wave-shaping circuits...

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Bibliographic Details
Main Authors: Amorndechaphon D., Premrudeepreechacharn S., Higuchi K.
Format: Conference Proceeding
Published: 2017
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=81255192227&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/43132
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Institution: Chiang Mai University
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Summary:In this paper, the principle of a power conditioning unit for hybrid PV/wind power generation system is proposed. The proposed power conditioner is based on the current source inverter (CSI) topology. All energy sources are connected in parallel to a DC bus through the modified wave-shaping circuits. To achieve the unity power factor at the utility grid, the DC link current can be controlled via the wave-shaping circuits with the sinusoidal PWM scheme. The details of the operating principles and the system configurations are described and verified by the simulation results. © 2011 SICE.